Certified copies of birth certificates for persons born in Texas can be obtained at Austin's Office of Vital records located at 1100 W. 49th Street, Austin, TX 78756 (Open Monday-Friday 8 am â 5 pm) or online/by mail through the Texas Bureau of Vital Statistics.
Coming out on top as the most jitter-inducing coffee on the market is Death Wish Coffee, (left), with a staggering 54.2 milligrams of caffeine in every fluid ounce of its Joe. Dunkin' Donuts (right) falls in the middle.
Massive overdose can result in death. The LD50 of caffeine in humans is dependent on individual sensitivity, but is estimated to be 150 to 200 milligrams per kilogram of body mass (75â100 cups of coffee for a 70 kilogram adult).